www.topguest.com Create an account and link it to your FourSquare, Twitter, Gowalla, or Facebook account. You then get points for checking in at a selected location. The rewards vary per program. Programs currently offering rewards: Priorty Club Hilton Honors Wyndham Rewards Virgin Elevate (Virgin America) Choice Priviledges Kimpton Hotels and Restaurants VOILÀ Hotel Rewards Clubhotel Grand Hotels If your phone does not work for some reason you can check-in using a browser plugin for Chrome or Firefox. They do seem to review and monitor peoples check-ins.